Earth's equatorial radius is 6378 km. A spacecraft is in circular orbit 300 km above the equator. Part A If the spacecraft orbits every 90.5 minutes, what's its speed? Express your answer with the appropriate units. HA ? Value Units Submit Request Answer

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
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Chapter4: Motion In Two And Three Dimensions
Section: Chapter Questions
Problem 83AP: An elephant is located on Earth’s surface at a latitude . Calculate the centripetal acceleration of...
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Earth's equatorial radius is 6378 km. A spacecraft is in circular
orbit 300 km above the equator.
Part A
If the spacecraft orbits every 90.5 minutes, what's its speed?
Express your answer with the appropriate units.
HA
?
Value
Units
Submit
Request Answer
Transcribed Image Text:Earth's equatorial radius is 6378 km. A spacecraft is in circular orbit 300 km above the equator. Part A If the spacecraft orbits every 90.5 minutes, what's its speed? Express your answer with the appropriate units. HA ? Value Units Submit Request Answer
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